Jan Erik Hedman

2 followers
·
49 following
Jan Erik Hedman
More ideas from Jan Erik
Easily move your trailer with the Apex Boat Trailer Dolly. Height adjustable from 15-3/8" to 24-3/8". 600 lb tongue weight capacity, 3,500 lb trailer capacity.

Easily move your trailer with the Apex Boat Trailer Dolly. Height adjustable from to 600 lb tongue weight capacity, lb trailer capacity.

simple strobe light circuit

A very simple strobe light circuit can be built using a single transistor and a high bright white LED, in conjunction with a flickering LED.

mini micro fm microphone transmitter circuit schematic

A micro-transmitter is so small and sensitive, it have only 8 easy-to-get parts and can be assembled in one hour.

Control your arduino from your PC with the Qt Gui

For my first instructable I will show you how to use Qt to make graphic interfaces for your arduino (or any device) So if you want to create your own graphic.

Oscilloscope is an electronic test instrument that allows projection of voltage signals to be displayed and learned. A specific circuit in the oscilloscope creates...

Oscilloscope is an electronic test instrument that allows projection of voltage signals to be displayed and learned. A specific circuit in the oscilloscope creates...